Communication device



FIG. 1 is a perspective view of an ornamental design for a communication device;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines shown throughout the views that are immediately adjacent to the shaded areas and define unshaded regions, represent the bounds of the claimed design, while all other broken lines are directed to environment and are for illustrative purposes only; the broken lines form no part of the claimed design.

The broken line in FIGS. 1-7 showing environmental structures is for illustrative purposes and forms no part of the claim design. 

The ornamental design for a communication device, as shown and described. 